🏷️ Basic Information

Make:

Porsche

Model:

911

Year:

1982

Chassis Code:

930 (for Carrera/Turbo models, though 911 designation applies broadly)

👋 Introduction

Positioning:

The Porsche 911 (G-Series) represented the pinnacle of sports car engineering in its era, known for its distinctive design, rear-engine layout, and engaging driving dynamics. This manual serves owners and enthusiasts who value originality and meticulous maintenance.

Competitors:

Competed with cars like the Ferrari 308 GTB/GTS, Chevrolet Corvette, Jaguar XJ-S, and various high-performance European coupes. Its unique rear-engine platform offered distinct handling characteristics.

Distinctive Features:

Air-cooled flat-six engine, iconic silhouette, robust build quality, exceptional handling, and a strong heritage.

📋 Manual Details

Primary Coverage:

Porsche 911 (G-Series) models

Secondary Coverage:

Specific to 1982 model year, but principles applicable to closely related years (e.g., 1974-1989 G-Series).

Estimated Page Count:

Likely between 800-1200 pages (typical for comprehensive factory service manuals of this era).

Type:

Factory Service Repair Manual

Additional Types Covered:

May include supplementary sections for electrical troubleshooting or bodywork procedures beyond standard repair. Often referenced alongside parts catalogs.

Language:

English (likely, as this is a common sales language for such manuals).

Format:

Printed (original factory format). Digital versions (PDF) may also exist.

📖 Manual Coverage

Engine:

Complete engine overhaul, lubrication system, fuel system (CIS - K-Jetronic), ignition system, cooling system (air-cooled), exhaust system, emissions control.

Transmission:

Manual transmission (915 gearbox), clutch system, drive shafts, limited-slip differential (optional).

Suspension Steering:

Front and rear suspension components, shock absorbers, torsion bars, steering rack, power steering system (if equipped).

Brakes:

Front and rear disc brake systems, brake hydraulics, parking brake, ABS (if applicable to later G-Series models, though unlikely for '82).

Electrical:

Wiring diagrams, starter system, charging system (alternator), lighting system, instrumentation, power windows, heating and ventilation, radio system, fuse and relay locations.

Body Chassis:

Body panels, doors, windows, sunroof (if equipped), interior trim, seats, bumpers, structural components.

Maintenance:

Oil changes, filter replacements, tune-ups, belt adjustments, fluid checks, spark plug replacement, air filter replacement.

Repair:

Engine rebuilds, transmission overhaul, brake caliper rebuild, suspension component replacement, electrical component repair, bodywork repairs.

Diagnostics Troubleshooting:

Diagnostic flowcharts, symptom-based troubleshooting for engine, electrical, and mechanical systems.

Disassembly Assembly:

Detailed step-by-step instructions for removing and reinstalling all major components and sub-assemblies.

Special Tools:

The manual often lists specific Porsche special tools required for certain procedures (e.g., fuel pressure testing, engine timing, flywheel locking). This is a critical aspect of the manual's utility.

Depth:

Comprehensive, covering everything from basic adjustments to complete engine and transmission rebuilds, including detailed torque specifications and component tolerances.

📊 Manual Specifications

Digital Format:

If digital, typically PDF. Searchable text is a key feature for ease of use.

Print Quality:

Original factory print quality is high, with clear diagrams and legible text. Reprint quality can vary but is expected to be good for usability.

Binding:

Typically a robust hardcover or durable comb binding for workshop use.

Paper Type:

Durable paper stock, often slightly glossy, designed to withstand workshop environments.

⚙️ Engine Specifications

Engine Type:

Air-cooled, naturally aspirated flat-six (Boxer).

Engine Displacement Us Spec:

For 1982, common variants include 3.0L (2994 cc) for the 911 SC (Super Carrera) and 3.3L (3291 cc) for the 911 Turbo (930).

Horsepower Us Spec:

911 SC (Euro spec): ~180-204 hp. 911 SC (US spec): ~172 hp. 911 Turbo (930): ~300 hp.

Torque Us Spec:

911 SC (US spec): ~174 lb-ft. 911 Turbo (930): ~257 lb-ft.

Fuel Injection:

Bosch K-Jetronic (CIS - Continuous Injection System) mechanical fuel injection.

Fuel Type:

Unleaded gasoline (Octane rating 91+ recommended).

Ignition Type:

Breakerless electronic ignition (e.g., Bosch CD or similar).

🔧 Transmission

Transmission Type:

5-speed manual transaxle (Porsche 915).

Transmission Type:

None typically offered for these performance models in this year.

Gear Ratios:

Specific gear ratios are detailed within the manual, crucial for understanding performance and maintenance.

Clutch Type:

Single dry plate clutch, hydraulically actuated.

📐 Dimensions

Length:

Approx. 4216 mm (165.9 in) for 911 SC.

Width:

Approx. 1676 mm (66.0 in) for 911 SC.

Height:

Approx. 1310 mm (51.6 in) for 911 SC.

Curb Weight:

Approx. 1220 kg (2690 lbs) for 911 SC.

Wheelbase:

Approx. 2271 mm (89.4 in).

Wheel Bolt Pattern:

5x130 mm.

🛡️ Safety Features

Crash Testing:

Modern crash testing standards were not as prevalent or standardized for vehicles of this era. The manual will not contain specific NHTSA or IIHS ratings.

Braking System:

Four-wheel disc brakes, vented front and rear. Often with performance-oriented calipers.

Seat Belts:

Three-point inertia-reel seat belts.

Body Structure:

Robust unibody construction with integrated safety cage elements, designed for driver protection.

💡 Technology Features

Audio System:

Typically a period-correct AM/FM/Cassette radio. Aftermarket upgrades are common, but the manual covers original wiring for troubleshooting.

ABS:

ABS was not standard or widely available on the 1982 model. If equipped (rare), it would be a very early system.

Connectivity Features:

None in the modern sense (no Bluetooth, USB, etc.). Focus is on mechanical and electrical systems.

🔧 Maintenance

Oil Change Interval:

Typically every 5,000-7,500 miles or annually, though enthusiasts often perform more frequent changes, especially with synthetic oils.

Major Service Interval:

Valve adjustments, ignition system checks, and fuel system checks are usually recommended at intervals around 15,000-30,000 miles, detailed in the manual.

Engine Oil Type:

Air-cooled engines require specific oils. Typically SAE 20W-50 or 10W-40 (mineral or high-quality synthetic). Porsche A40 or similar approvals are often recommended. Consult the manual for precise specs.

Gearbox Oil Type:

Manual transmission fluid. Typically SAE 90 GL-4 or GL-5 gear oil. Specific Porsche part numbers or equivalent will be listed.

Brake Fluid Type:

DOT 3 or DOT 4 brake fluid.

Engine Oil Capacity:

Approx. 9.5 liters (10 US quarts) with filter change for most 3.0L/3.3L engines.

Engine Sealing:

Known for potential oil leaks from crankcase seals and cylinder head studs, especially on older, unrestored examples. Manual details sealing procedures.

Fuel System Maintenance:

K-Jetronic systems require regular attention; diaphragm issues, injector leaks, and airflow meter adjustments are common. The manual provides detailed troubleshooting for these.

915 Gearbox Synchros:

The 915 gearbox can be prone to worn synchros, especially on higher-mileage cars. The manual details rebuild and adjustment procedures.

📚 Vehicle History

Brand Legacy:

Porsche has a long and storied history in motorsport and performance automotive engineering, dating back to the mid-20th century. The 911 is its most iconic and enduring model.

G Series Evolution:

The 1982 model falls within the 'G-Series' generation of the 911 (1974-1989). This period saw significant updates, including the introduction of the impact-resistant bumpers, the 915 transaxle, and the evolution of the engine from 2.7L to 3.0L (SC) and the Turbo variant.

Production Era:

The G-Series 911 was produced from 1974 to 1989, making the 1982 model a mid-cycle iteration of this robust and popular generation.

🏆 Awards & Recognition

Historical Significance:

The 911, as a model line, has received countless accolades throughout its history for performance, design, and enduring appeal. The G-Series is particularly celebrated for its blend of classic and modern elements.